akkoma/lib/pleroma/moderation_log.ex
2019-08-27 20:48:16 +03:00

466 lines
12 KiB
Elixir

defmodule Pleroma.ModerationLog do
use Ecto.Schema
alias Pleroma.Activity
alias Pleroma.ModerationLog
alias Pleroma.Repo
alias Pleroma.User
import Ecto.Query
schema "moderation_log" do
field(:data, :map)
timestamps()
end
def get_all(params) do
params
|> get_all_query()
|> maybe_filter_by_date(params)
|> Repo.all()
end
defp maybe_filter_by_date(query, %{start_date: nil, end_date: nil}), do: query
defp maybe_filter_by_date(query, %{start_date: start_date, end_date: nil}) do
from(q in query,
where: q.inserted_at >= ^parse_datetime(start_date)
)
end
defp maybe_filter_by_date(query, %{start_date: nil, end_date: end_date}) do
from(q in query,
where: q.inserted_at <= ^parse_datetime(end_date)
)
end
defp maybe_filter_by_date(query, %{start_date: start_date, end_date: end_date}) do
from(q in query,
where: q.inserted_at >= ^parse_datetime(start_date),
where: q.inserted_at <= ^parse_datetime(end_date)
)
end
defp get_all_query(%{page: page, page_size: page_size}) do
from(q in __MODULE__,
order_by: [desc: q.inserted_at],
limit: ^page_size,
offset: ^((page - 1) * page_size)
)
end
defp parse_datetime(datetime) do
{:ok, parsed_datetime, _} = DateTime.from_iso8601(datetime)
parsed_datetime
end
def insert_log(%{
actor: %User{} = actor,
subject: %User{} = subject,
action: action,
permission: permission
}) do
Repo.insert(%ModerationLog{
data: %{
actor: user_to_map(actor),
subject: user_to_map(subject),
action: action,
permission: permission
}
})
end
def insert_log(%{
actor: %User{} = actor,
action: "report_update",
subject: %Activity{data: %{"type" => "Flag"}} = subject
}) do
Repo.insert(%ModerationLog{
data: %{
actor: user_to_map(actor),
action: "report_update",
subject: report_to_map(subject)
}
})
end
def insert_log(%{
actor: %User{} = actor,
action: "report_response",
subject: %Activity{} = subject,
text: text
}) do
Repo.insert(%ModerationLog{
data: %{
actor: user_to_map(actor),
action: "report_response",
subject: report_to_map(subject),
text: text
}
})
end
def insert_log(%{
actor: %User{} = actor,
action: "status_update",
subject: %Activity{} = subject,
sensitive: sensitive,
visibility: visibility
}) do
Repo.insert(%ModerationLog{
data: %{
actor: user_to_map(actor),
action: "status_update",
subject: status_to_map(subject),
sensitive: sensitive,
visibility: visibility
}
})
end
def insert_log(%{
actor: %User{} = actor,
action: "status_delete",
subject_id: subject_id
}) do
Repo.insert(%ModerationLog{
data: %{
actor: user_to_map(actor),
action: "status_delete",
subject_id: subject_id
}
})
end
@spec insert_log(%{actor: User, subject: User, action: String.t()}) ::
{:ok, ModerationLog} | {:error, any}
def insert_log(%{actor: %User{} = actor, subject: subject, action: action}) do
Repo.insert(%ModerationLog{
data: %{
actor: user_to_map(actor),
action: action,
subject: user_to_map(subject)
}
})
end
@spec insert_log(%{actor: User, subjects: [User], action: String.t()}) ::
{:ok, ModerationLog} | {:error, any}
def insert_log(%{actor: %User{} = actor, subjects: subjects, action: action}) do
subjects = Enum.map(subjects, &user_to_map/1)
Repo.insert(%ModerationLog{
data: %{
actor: user_to_map(actor),
action: action,
subjects: subjects
}
})
end
def insert_log(%{
actor: %User{} = actor,
followed: %User{} = followed,
follower: %User{} = follower,
action: "follow"
}) do
Repo.insert(%ModerationLog{
data: %{
actor: user_to_map(actor),
action: "follow",
followed: user_to_map(followed),
follower: user_to_map(follower)
}
})
end
def insert_log(%{
actor: %User{} = actor,
followed: %User{} = followed,
follower: %User{} = follower,
action: "unfollow"
}) do
Repo.insert(%ModerationLog{
data: %{
actor: user_to_map(actor),
action: "unfollow",
followed: user_to_map(followed),
follower: user_to_map(follower)
}
})
end
def insert_log(%{
actor: %User{} = actor,
nicknames: nicknames,
tags: tags,
action: action
}) do
Repo.insert(%ModerationLog{
data: %{
actor: user_to_map(actor),
nicknames: nicknames,
tags: tags,
action: action
}
})
end
def insert_log(%{
actor: %User{} = actor,
action: action,
target: target
})
when action in ["relay_follow", "relay_unfollow"] do
Repo.insert(%ModerationLog{
data: %{
actor: user_to_map(actor),
action: action,
target: target
}
})
end
defp user_to_map(%User{} = user) do
user
|> Map.from_struct()
|> Map.take([:id, :nickname])
|> Map.put(:type, "user")
end
defp report_to_map(%Activity{} = report) do
%{
type: "report",
id: report.id,
state: report.data["state"]
}
end
defp status_to_map(%Activity{} = status) do
%{
type: "status",
id: status.id
}
end
def get_log_entry_message(%ModerationLog{
data: %{
"actor" => %{"nickname" => actor_nickname},
"action" => action,
"followed" => %{"nickname" => followed_nickname},
"follower" => %{"nickname" => follower_nickname}
}
}) do
"@#{actor_nickname} made @#{follower_nickname} #{action} @#{followed_nickname}"
end
@spec get_log_entry_message(ModerationLog) :: String.t()
def get_log_entry_message(%ModerationLog{
data: %{
"actor" => %{"nickname" => actor_nickname},
"action" => "delete",
"subject" => %{"nickname" => subject_nickname, "type" => "user"}
}
}) do
"@#{actor_nickname} deleted user @#{subject_nickname}"
end
@spec get_log_entry_message(ModerationLog) :: String.t()
def get_log_entry_message(%ModerationLog{
data: %{
"actor" => %{"nickname" => actor_nickname},
"action" => "create",
"subjects" => subjects
}
}) do
nicknames =
subjects
|> Enum.map(&"@#{&1["nickname"]}")
|> Enum.join(", ")
"@#{actor_nickname} created users: #{nicknames}"
end
@spec get_log_entry_message(ModerationLog) :: String.t()
def get_log_entry_message(%ModerationLog{
data: %{
"actor" => %{"nickname" => actor_nickname},
"action" => "activate",
"subject" => %{"nickname" => subject_nickname, "type" => "user"}
}
}) do
"@#{actor_nickname} activated user @#{subject_nickname}"
end
@spec get_log_entry_message(ModerationLog) :: String.t()
def get_log_entry_message(%ModerationLog{
data: %{
"actor" => %{"nickname" => actor_nickname},
"action" => "deactivate",
"subject" => %{"nickname" => subject_nickname, "type" => "user"}
}
}) do
"@#{actor_nickname} deactivated user @#{subject_nickname}"
end
@spec get_log_entry_message(ModerationLog) :: String.t()
def get_log_entry_message(%ModerationLog{
data: %{
"actor" => %{"nickname" => actor_nickname},
"nicknames" => nicknames,
"tags" => tags,
"action" => "tag"
}
}) do
nicknames_string =
nicknames
|> Enum.map(&"@#{&1}")
|> Enum.join(", ")
tags_string = tags |> Enum.join(", ")
"@#{actor_nickname} added tags: #{tags_string} to users: #{nicknames_string}"
end
@spec get_log_entry_message(ModerationLog) :: String.t()
def get_log_entry_message(%ModerationLog{
data: %{
"actor" => %{"nickname" => actor_nickname},
"nicknames" => nicknames,
"tags" => tags,
"action" => "untag"
}
}) do
nicknames_string =
nicknames
|> Enum.map(&"@#{&1}")
|> Enum.join(", ")
tags_string = tags |> Enum.join(", ")
"@#{actor_nickname} removed tags: #{tags_string} from users: #{nicknames_string}"
end
@spec get_log_entry_message(ModerationLog) :: String.t()
def get_log_entry_message(%ModerationLog{
data: %{
"actor" => %{"nickname" => actor_nickname},
"action" => "grant",
"subject" => %{"nickname" => subject_nickname},
"permission" => permission
}
}) do
"@#{actor_nickname} made @#{subject_nickname} #{permission}"
end
@spec get_log_entry_message(ModerationLog) :: String.t()
def get_log_entry_message(%ModerationLog{
data: %{
"actor" => %{"nickname" => actor_nickname},
"action" => "revoke",
"subject" => %{"nickname" => subject_nickname},
"permission" => permission
}
}) do
"@#{actor_nickname} revoked #{permission} role from @#{subject_nickname}"
end
@spec get_log_entry_message(ModerationLog) :: String.t()
def get_log_entry_message(%ModerationLog{
data: %{
"actor" => %{"nickname" => actor_nickname},
"action" => "relay_follow",
"target" => target
}
}) do
"@#{actor_nickname} followed relay: #{target}"
end
@spec get_log_entry_message(ModerationLog) :: String.t()
def get_log_entry_message(%ModerationLog{
data: %{
"actor" => %{"nickname" => actor_nickname},
"action" => "relay_unfollow",
"target" => target
}
}) do
"@#{actor_nickname} unfollowed relay: #{target}"
end
@spec get_log_entry_message(ModerationLog) :: String.t()
def get_log_entry_message(%ModerationLog{
data: %{
"actor" => %{"nickname" => actor_nickname},
"action" => "report_update",
"subject" => %{"id" => subject_id, "state" => state, "type" => "report"}
}
}) do
"@#{actor_nickname} updated report ##{subject_id} with '#{state}' state"
end
@spec get_log_entry_message(ModerationLog) :: String.t()
def get_log_entry_message(%ModerationLog{
data: %{
"actor" => %{"nickname" => actor_nickname},
"action" => "report_response",
"subject" => %{"id" => subject_id, "type" => "report"},
"text" => text
}
}) do
"@#{actor_nickname} responded with '#{text}' to report ##{subject_id}"
end
@spec get_log_entry_message(ModerationLog) :: String.t()
def get_log_entry_message(%ModerationLog{
data: %{
"actor" => %{"nickname" => actor_nickname},
"action" => "status_update",
"subject" => %{"id" => subject_id, "type" => "status"},
"sensitive" => nil,
"visibility" => visibility
}
}) do
"@#{actor_nickname} updated status ##{subject_id}, set visibility: '#{visibility}'"
end
@spec get_log_entry_message(ModerationLog) :: String.t()
def get_log_entry_message(%ModerationLog{
data: %{
"actor" => %{"nickname" => actor_nickname},
"action" => "status_update",
"subject" => %{"id" => subject_id, "type" => "status"},
"sensitive" => sensitive,
"visibility" => nil
}
}) do
"@#{actor_nickname} updated status ##{subject_id}, set sensitive: '#{sensitive}'"
end
@spec get_log_entry_message(ModerationLog) :: String.t()
def get_log_entry_message(%ModerationLog{
data: %{
"actor" => %{"nickname" => actor_nickname},
"action" => "status_update",
"subject" => %{"id" => subject_id, "type" => "status"},
"sensitive" => sensitive,
"visibility" => visibility
}
}) do
"@#{actor_nickname} updated status ##{subject_id}, set sensitive: '#{sensitive}', visibility: '#{
visibility
}'"
end
@spec get_log_entry_message(ModerationLog) :: String.t()
def get_log_entry_message(%ModerationLog{
data: %{
"actor" => %{"nickname" => actor_nickname},
"action" => "status_delete",
"subject_id" => subject_id
}
}) do
"@#{actor_nickname} deleted status ##{subject_id}"
end
end